Baselayer Business Index

Additional Technical Support, Inc.

Business profileC corporationLinked registrations

Public business information with links to supporting state records. Data as of October 16, 2026.

Business profile

Legal business name
Additional Technical Support, Inc.
Alternative and DBA names
Cad/Cam Resources
Cad/Cam Resources Division
National Software Associates, Inc.
Show all 5 names ↓The Experts
The Experts Division
Entity type
C corporation
Original incorporation date
March 30, 1978
Time in business
48 years and 6 months
Jurisdiction count
42

All known addresses

  • 1466 Main St, Waltham, MA 02451

    Listed in Massachusetts, Hawaii, Idaho, Indiana, Maine, Montana, New York, North Dakota, Tennessee, Virginia

  • 177 Crossways Park Dr, Woodbury, NY 11797

    Listed in Alabama, California, West Virginia

  • 1 Independent Dr, Jacksonville, FL 32202

    Listed in Florida, Iowa, Kentucky, Vermont

View all 7 addresses ↓

  • 320 Somerulos St, Baton Rouge, LA 70802

    Listed in Louisiana

  • 601 Abbott Rd, East Lansing, MI 48823

    Listed in Michigan

  • 222 E Dunklin St, Jefferson City, MO 65101

    Listed in Missouri

  • 327 Hillsborough St, Raleigh, NC 27603

    Listed in North Carolina

Registered states

View linked public registration records.

AlabamaForeign registrationView registration →ArizonaForeign registrationView registration →ArkansasForeign registrationView registration →CaliforniaForeign registrationView registration →ConnecticutForeign registrationView registration →DelawareForeign registrationView registration →FloridaForeign registrationView registration →GeorgiaForeign registrationView registration →HawaiiForeign registrationView registration →IdahoForeign registrationView registration →
Show all 42 registrations ↓
IllinoisForeign registrationView registration →IndianaForeign registrationView registration →IowaForeign registrationView registration →KansasForeign registrationView registration →KentuckyForeign registrationView registration →LouisianaForeign registrationView registration →MaineForeign registrationView registration →MarylandForeign registrationView registration →MassachusettsDomestic registrationView registration →MichiganForeign registrationView registration →MississippiForeign registrationView registration →MissouriForeign registrationView registration →MontanaForeign registrationView registration →NebraskaForeign registrationView registration →NevadaForeign registrationView registration →New HampshireForeign registrationView registration →New MexicoForeign registrationView registration →New YorkForeign registrationView registration →North CarolinaForeign registrationView registration →North DakotaForeign registrationView registration →OklahomaForeign registrationView registration →OregonForeign registrationView registration →PennsylvaniaForeign registrationView registration →South CarolinaForeign registrationView registration →TennesseeForeign registrationView registration →UtahForeign registrationView registration →VermontForeign registrationView registration →VirginiaForeign registrationView registration →WashingtonForeign registrationView registration →West VirginiaForeign registrationView registration →WisconsinForeign registrationView registration →WyomingForeign registrationView registration →

Source: public state registration records. Missing values are not a negative finding.

Full business report $5